All public logs

Combined display of all available logs of aquarium-doc. You can narrow down the view by selecting a log type, the username (case-sensitive), or the affected page (also case-sensitive).

• 10:52, 10 April 2022 Uwe talk contribs created page Relay boards (Created page with "The control system uses two relay boards. The supplier of the relay boards is Conrad electronics: * [https://www.conrad.at/de/p/conrad-components-197720-relaiskarte-baustein-12-v-dc-24-v-dc-197720.html Low-voltage relay board 197720] * [https://www.conrad.at/de/p/conrad-components-197730-relaiskarte-baustein-12-v-dc-197730.html High-voltage relay board] The Raspberry Pi communicates with the relay board via USB, therefore an additional module needs to be assembled onto...")